<!DOCTYPE html>
  <html>
  <head>
      <title>{{title}}</title> 
      <meta name="viewport" content="width=device-width, initial-scale=1">
      {% block head %} {% endblock %}
  </head>
  <body>
      {% include "./header.html" %}

      {% block body %}
      {% endblock %}

      {% include "./footer.html" %}

      {% block content %}
      {% endblock %}
  </body>

  </html>